A set of local populations connected by dispersing individuals is called :

Options

A. Demes
B. Ecotype
C. Metapopulation
D. Biotic potential

Answer

To answer the question "A set of local populations connected by dispersing individuals is called:", we will analyze the options provided and identify the correct term.

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks for a term that describes a set of local populations that are interconnected through individuals that disperse from one population to another.

2. **Analyzing the Options**:
- **Option 1: DEM**: This term refers to subdivisions of a population where individuals are closely related and typically breed within their own group. This does not align with the concept of dispersing individuals connecting different populations.
- **Option 2: Ecotype**: An ecotype is a distinct form of a species adapted to a specific habitat. It does not involve the concept of populations being connected through dispersal.
- **Option 3: Meta-population**: This term refers to a group of spatially separated populations of the same species that interact through the movement of individuals (dispersal) between them. This aligns perfectly with the question.
- **Option 4: Biotic potential**: This term refers to the maximum reproductive capacity of an organism under optimal environmental conditions. It does not relate to the concept of populations or dispersal.

3. **Identifying the Correct Answer**: Based on the analysis, the correct term that describes a set of local populations connected by dispersing individuals is **Meta-population**.

### Final Answer:
The correct answer is **Meta-population**.

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